<template>
  <div>
    <h2>TsPlay</h2>
    {{ count }}
    <hr>
    {{ plus() }}
    <button @click="num++">{{ num }}</button>
  </div>
</template>
<script>
import m1 from './m1.js'
export default {
  mixins: [
    m1,
  ],
  data() {
    return {
      count: 0,
    }
  },
  methods: {
    add() { }
  }
}
</script>